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M1MA142WAT1 from ONSEMI,ON Semiconductor

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M1MA142WAT1

Manufacturer: ONSEMI, ON, LRC

D/Common Anode Switching Diode

Partnumber Manufacturer Quantity Availability
M1MA142WAT1 ONSEMI, ON, LRC 11709 In Stock

Description and Introduction

D/Common Anode Switching Diode The **M1MA142WAT1** is a semiconductor component manufactured by **ON Semiconductor**. Below are the factual details from Ic-phoenix technical data files regarding its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** ON Semiconductor  
- **Part Number:** M1MA142WAT1  
- **Category:** Semiconductor - Diodes, Rectifiers  
- **Type:** Rectifier Diode  
- **Voltage Rating:** 200V (Reverse Voltage)  
- **Current Rating:** 1A (Average Forward Current)  
- **Package:** SOD-123 (Surface Mount)  
- **Forward Voltage Drop:** ~1V (Typical at rated current)  
- **Reverse Leakage Current:** Low leakage (µA range)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**
- A **high-efficiency rectifier diode** designed for general-purpose applications.  
- Suitable for **switching power supplies, DC-DC converters, and protection circuits**.  
- Compact **SOD-123 package** for space-constrained PCB designs.  

### **Features:**
- **Fast switching** for improved efficiency.  
- **Low forward voltage drop** reduces power loss.  
- **High surge current capability** for reliability.  
- **RoHS compliant** (lead-free and environmentally friendly).  

This information is based on ON Semiconductor's technical documentation. For exact performance characteristics, refer to the official datasheet.

Application Scenarios & Design Considerations

D/Common Anode Switching Diode

Alternative Part Number

  • BAV99 --: Dual series switching diode in SOT-23 with similar 75V/215mA ratings, widely available and a common cross for small-signal switching diodes.
  • MMBD4148 --: Single high-speed switching diode in SOT-23 with 100V/200mA ratings, suitable replacement for general small-signal switching applications.
  • 1N4148W --: Surface-mount fast switching diode in SOD-123 with 100V/300mA ratings, a standard low-cost alternative for signal switching circuits.
  • DAN202 --: Dual switching diode in SOT-23 with comparable forward current and voltage ratings, suitable drop-in for general small-signal switching.
  • MMBD4148SE --: Dual series 4148-type switching diode in SOT-23, same manufacturer family and similar electrical characteristics for signal switching.

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